英语基础时态(一般现在、过去、将来、现在进行).ppt

Simple Present Tense一般现在时,Wash _ match _ guess _ Study _ Finish _ Go _ Snow _ Carry _ Stop _ See _ Drive _Let _ Play _,WashesMatchesguessesStudiesFinishesGoesSnowsCarriesStopsSeesDrivesLetsPlays,写出下列动词的第三人称单数形式：,大多数动词+s 清辅音后读作s;浊辅音、元音后读作z以s/x/sh/ch 结尾的动词+es 读作 iz以辅音字母+y 结尾的动词 把y改i加es 读作 z以 o 结尾的动 加+es 读作 z,归 纳,一般现在时：1、表达经常性或习惯性的动作。2、表示现在的状态。例如：1、我们每天都上学。2、下课后他们打扫教室。3、有时我们在操场上踢足球。4、我在学校吃晚饭。5、杰克喜欢英语。6、他是一个学生。,We go to school every day.,They clean the classroom after class.,We sometimes play football on the playground.,I have dinner at school.,Jack likes English.,He is a student.,表示经常或者反复发生的动作,一般现在时:Present Simple,often（经常）sometimes（有时）always（总是）usually（通常）every day（每天）every week（每周）every month（每月）every term（每学期）every year（每年）once a week（一周一次）twice a year（一年两次）,信息词(时间状语)：,用所给动词的适当形式填空：,1.We often_(play)on the playground.2.He _(get)up at six oclock.3._you _(brush)your teeth every morning?4.What_(do)he usually_(do)after school?5.Danny _(study)English,Maths and Science Art.6.He sometimes _(go)to the park with his sister.7.At 8:00 A.M,she _(watch)TV with her parents.8._ Mike_(read)English every day?9.How many lessons _ your classmate_(have)on Monday?10.What time _ his mother_(do)the housework?,play,gets,Do,brush,does,do,studies,goes,watches,Does,read,does,have,does,do,改句子,1.Do you often play football after school?(肯定回答)2.I have many books.（改为否定句）3.His sister likes playing table tennis（改为否定句）4.Nancy doesnt run fast（肯定句）5.I watch TV every day.（改为一般疑问句）6.David has a goal.（改为一般疑问句）7.We have four lessons.（否定句）,Yes.I do.I dont have many books.His sister doesnt like playing table tennis.Nancy runs fast.Do you watch TV every day?Does David have a goal?We dont have four lessons.,对下列句子划线部分提问：,I get up at six oclock.They usually go to the park on Sunday.The elephants like eating fruits.He sends two emails every week.5.He has lunch at school.,When do you get up?,What do they usually do on Sunday?,What do the elephants like eating?,How many emails does he send every week?,How often does he send two emails?,Who has lunch at school?,Where does he have lunch?,Lets correct（改错）:I goes to school at six every day.He dont like playing football.3.They likes playing games.4.Daming watchs TV in the evening.5.Does he usually has a party?6.What do they on Sunday?7.Tony goes always to school at eight oclock.8.What they eat in the party?9.Lily haves lunch at school.,go,doesnt,like,watches,have,do on Sunday,always goes,do,has,一般将来时,视频,一般将来时(the future tense)1.表示在将来某一时间将要发生的动作，也可表示将来某一段时间内经常发生的动作或存在的状态。2.结构：be going to+动词原形 will+动词原形,be going to will,与一般将来时连用的时间状语,tomorrow 明天,the day after tomorrow 后天,soon 很快 不久,in three days 三天后,next week 下周,in the future 将来,some day 将来某一天,this year 今年,构成：“shall（用于第一人称）+动词原形”；“will（用于第 一、二、三人称，+动词原形”,一般将来时句式的变化规则：,Exercise把下列句子改成将来时及其否定,疑问式He does his homework after dinner.(tomorrow),He will do his homework after dinner tomorrow.He will not do his homework after dinner tomorrow.Will he do his homework after dinner tomorrow?,I had a party last weekend.(this coming Sunday)He planted trees 3 days ago.(next month)He works as a doctor.(in the future)There was an evening last night.(tomorrow),I will have a party this coming Sunday.,He will plant trees next month.,He will work as a doctor in the future.,There will be an evening tomorrow.,Make sentences with“will”,I had a party last weekend.(this coming Sunday)He planted trees 3 days ago.(next month)He works as a doctor.(in the future)There was an evening last night.(tomorrow),I am going to have a party this coming Sunday.,He is going to plant trees next month.,He is going to work as a doctor in the future.,There is going to be an evening tomorrow.,Make sentences with“be going to”,1）我打算明天和我的朋友去旅行。I go on a trip with my friends tomorrow.I go on a trip with my friends tomorrow.2）下个星期一你打算去干嘛?我想去打篮球。-What next Monday?-I play basketball.-What you do next Monday?I _ play basketball.3）你妈妈这个周末去购物吗？是，她要去买一些水果。-your mother go shopping this?-Yes,she.She buy some fruit.,练一练：,Practice,am going to,will,are you going to do,am going to,will,will,Is going to,is,is going to,weekend,改写句子,1）Nancy is going to go camping.（改否定句）Nancy _ going to go camping.2）Ill help them.（改否定句）I _ help them.3）Im going to get up at 6:30 tomorrow.（一般疑问句）_ you _ to get up at 6:30 tomorrow?4）We will meet at the stop at 10:30.（改一般疑问句）_ you _ at the bus stop at 10:30?5）Shes going to listen to music after school（划线提问）_ is she going to _ after school?,isnt,wont,Are,going,Will,meet,What,do,视频,一般过去时,1.定义：A:表示过去某个时间发生的动作或存在的状态，常和表示过去的时间连用.B:表示过去经常或反复发生的动作，常和表示频度的时间连用。2.时间状语：yesterday,last night,in 1990,two days ago 等 He always went to work by bus last year.My father was at work yesterday.,一般过去时,一般现在时一般过去时比较,got up,had breakfast,went to school,had lunch,went to bed,规则动词过去式的构成,hoped lived,stopped tripped,studiedworried,worked played,规则动词过去式词尾-ed的读音,不规则动词表,Infinitive Past tenseam is wasare werebegin beganbreak brokebring broughtbuild builtbuy boughtcan could,Infinitive Past tensecatch caughtcome camedo diddraw drewdrink drankdrive droveeat atefall fell,1.look2.live3.stop4.carry5.hope6.trip7.call8.finish9.want10.are 11.go12.have13.do14.get e16.say17.see18.put19.eat20.take21.read,动词过去式转换练习,将下列动词变为过去式,1.look looked2.live lived3.stop stopped4.carry carried5.hope hoped6.trip tripped7.call called8.finish finished9.want wanted10.are were 11.go went12.have had13.do did14.get got e came16.say said 17.see saw 18.put put19.eat ate20.take took21.read read,将下列动词变为过去式,一般过去时态句式的构成陈述句式,一般过去时态句式的构成：疑问句式,PRACTISE,改写句子：1、Lucy did her homework at home.（改否定句）Lucy _ _ her homework at home.2、He found some meat in the fridge.（变一般疑问句)_ he _ _ meat in the fridge?3、She stayed there for a week.（对划线部分提问）_ _ _ she _ there?4、There was some orange in the cup.（变一般疑问句)_ there _ orange in the cup?,didnt do Did find any How long did stay Was any,1._ you _(remember)to buy the oranges?2.Who _(invent)the computer.3.We _(go)to the cinema last night.4.The film _(be)very good.5.What time _you _(get)to school this morning?6.Jim _(do)a lot yesterday.7.He_(go)shopping and_(cook)supper.,一般过去时态练习,Did,remember,invented,went,was,did,get,did,went,cooked,1.He usually gets up early in the morning.But_late today.2.She usually works from 8 a.m.to 5 p.m.But yesterday _.3._ on Sundays.They went to the park last Monday.4._at breakfast.But yesterday he didnt read the newspaper.,时态转换练习,把下列句子改成相应时态,got up,she worked from 8 a.m.to 6 p.m,They often go to the park,He reads the newspaper,-We are having a class.,-We are having an English class.,What are we doing now?,What class are we having now?,现在进行时,the Present Continuous Tense,现在进行时态表示现在（说话瞬间）正在进行或发生的动作。,现在进行时,The Present Continuous Tense,现在进行时的基本结构:,be+V-ing,助动词be随人称变为 is,am,are,Whats the structure of the present continuous tense?,Do you know how to get“-ing”?Lets try!,do _ watch _ clean _ read_ eat_ play_ danc_ writ_ run _ swim _,ing,ing,ing,ing,ing,ing,ning,ming,ing,ing,e,e,动词-ing形式的构成,1.The child _the windows now.(open),2.The boy _ a picture now.(draw),3.Look!She _ a book.(read),4.I _an e-mail to my pen pal now.(write),5.You _ your homework at home now.(do),6.We _ at school now.(run),7.They _ TV now.(watch),is opening,is drawing,is reading,am writing,are doing,are running,are watching,Fill in the blanks:,巩固练习:,写出下列动词的现在分词形式work_ sing_ play_ study_ have _dance _ write_ take_ run_sit_ shop_ swim_plan_ leave_ fly_二.按要求改写句子 1.The boy is playing basketball.否定句：_一般疑问句：_肯定回答：_否定回答：_2.They are singing in the classroom.否定句：_一般疑问句：_肯定回答：_否定回答：_,三.用现在进行时完成下列句子1.What _ you _(do)now?I _(eat)bread.2.I _(sing)an English song now.3.What _ he _(mend)?4.He _(mend)a car.5._ you _(fly)a kite?Yes,_.6.Where is Max?He_(run)on the grass.7.Listen,who_(sing)in the music room?Oh,Mary_(sing)there.8.We _(play)games now.9.Look,the boy_(put)the rubbish into the bin.10.Its nine oclock.My father_(work)in the office.11._he_(clean)the classroom?No,he isnt.He_(play).,四.选择题 1.Who _ over there now?A.singing B.are sing C.is singing D.sing2.Its eight oclock.The students _ a class.A.have B.having C.is having D.are having3.Listen!The baby _ in the next room.A.crying B.cried C.is crying D.cries4.Look!The twins _ new sweaters.A.are wearing B.wearing C.are wear D.is wearing5.Dont talk here.Grandparents _.A.is sleeping B.are sleeping C.sleeping D.sleep,